MPR031中文资料飞思卡尔数据手册PDF规格书
MPR031规格书详情
MPR03X OVERVIEW
The MPR03X is an Inter-Integrated Circuit Communication (I2C) driven Capacitive Touch Sensor Controller, optimized to manage two electrodes with interrupt functionality, or three electrodes with the interrupt disabled. It can accommodate a wide range of implementations due to increased sensitivity and a specialized feature set.
特性 Features
• 8 µA supply current with two electrodes being monitored with 64 ms response time and IRQ enabled
• Compact 2 x 2 x 0.65 mm 8-lead µDFN package
• Supports up to 3 touch pads
• Only one external component needed
• Intelligent touch detection capacity
• 4 µA maximum shutdown current
• 1.71 V to 2.75 V operation
• Threshold based detection with hysteresis
• I2C interface, with optional IRQ
• Multiple devices in a system allow for up to 6 electrodes (need MPR032 with second I2C address)
• -40°C to +85°C operating temperature range
Implementations
• Switch Replacements
• Touch Pads
Typical Applications
• PC Peripherals
• MP3 Players
• Remote Controls
• Mobile Phones
• Lighting Controls
产品属性
- 型号:
MPR031
- 制造商:
FREESCALE
- 制造商全称:
Freescale Semiconductor, Inc
- 功能描述:
Proximity Capacitive Touch Sensor Controller
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FREESCALE |
23+ |
13+ |
8 |
全新原装假一赔十 |
询价 | ||
FREESCALE |
2450+ |
DFN8 |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
FREESCALE |
22+ |
DFN8 |
20000 |
公司只有原装 品质保障 |
询价 | ||
恩XP |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
FREESCALE |
23+ |
DFN8 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
Freescale |
ROHS |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
FreescaleSemiconductor |
24+ |
原厂原装 |
6000 |
进口原装正品假一赔十,货期7-10天 |
询价 | ||
FREESCALE |
22+ |
QFN-D8220.65 |
2000 |
原装现货库存.价格优势 |
询价 | ||
FREESCALE |
23+ |
NA |
1 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
FREESCALE |
23+ |
NA |
4095 |
原装正品代理渠道价格优势 |
询价 |


